The compound PbCl₄ is actually not a stable compound under normal conditions. Lead (Pb) usually forms a +2 charge, not +4.

Here's why:

* Lead's typical oxidation state: Lead commonly forms a +2 oxidation state (Pb²⁺) in its compounds.

* Stability: Lead(IV) compounds, such as PbCl₄, are generally unstable and tend to decompose or get reduced to lead(II) compounds.

What you might find instead:

* Lead(II) chloride (PbCl₂): This is a common and stable compound with the following ions:

* Lead(II) ion (Pb²⁺)

* Chloride ion (Cl⁻)

Let me know if you have any other questions about chemical compounds!